svn-gvsig-desktop / trunk / extensions / extRasterTools-SE / src / org / gvsig / raster / gui / preferences / panels / PreferenceCache.java @ 18014
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/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*/
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package org.gvsig.raster.gui.preferences.panels; |
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import java.awt.Color; |
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import java.awt.Dimension; |
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import java.awt.GridBagConstraints; |
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import java.awt.GridBagLayout; |
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import java.awt.Insets; |
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import java.text.NumberFormat; |
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import javax.swing.BorderFactory; |
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import javax.swing.DefaultComboBoxModel; |
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import javax.swing.JComboBox; |
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import javax.swing.JFormattedTextField; |
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import javax.swing.JLabel; |
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import javax.swing.SwingConstants; |
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import javax.swing.text.DefaultFormatterFactory; |
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import javax.swing.text.NumberFormatter; |
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import org.gvsig.raster.Configuration; |
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import org.gvsig.raster.RasterLibrary; |
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import org.gvsig.raster.util.PanelBase; |
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/**
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*
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* @version 14/12/2007
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* @author BorSanZa - Borja S?nchez Zamorano (borja.sanchez@iver.es)
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*/
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public class PreferenceCache extends PanelBase { |
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JLabel labelWarning = null; |
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JLabel labelBlockHeight = null; |
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JComboBox comboBoxBlockHeight = null; |
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JLabel labelCacheSize = null; |
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JFormattedTextField textFieldCacheSize = null; |
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JLabel labelPagsPerGroup = null; |
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JFormattedTextField textFieldPagsPerGroup = null; |
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JLabel labelPageSize = null; |
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JFormattedTextField textFieldPageSize = null; |
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public PreferenceCache() {
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initialize(); |
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translate(); |
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} |
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private void translate() { |
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getPanel().setBorder(BorderFactory.createTitledBorder(getText(this, "cache"))); |
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getLabelWarning().setText(getText(this, "preference_cache_warning")); |
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getLabelCacheSize().setText(getText(this, "tamanyo") + ":"); |
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getLabelPagsPerGroup().setText(getText(this, "paginas_grupo") + ":"); |
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getLabelPageSize().setText(getText(this, "tamanyo_pagina") + ":"); |
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getLabelBlockHeight().setText(getText(this, "bloques_procesos") + ":"); |
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} |
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private void initialize() { |
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GridBagConstraints gridBagConstraints;
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getPanel().setLayout(new GridBagLayout()); |
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridwidth = 2;
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gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
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gridBagConstraints.weightx = 1.0;
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gridBagConstraints.insets = new Insets(5, 5, 2, 5); |
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getPanel().add(getLabelWarning(), gridBagConstraints); |
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 0;
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gridBagConstraints.gridy = 1;
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gridBagConstraints.anchor = GridBagConstraints.EAST;
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gridBagConstraints.insets = new Insets(2, 5, 2, 2); |
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getPanel().add(getLabelCacheSize(), gridBagConstraints); |
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 0;
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gridBagConstraints.gridy = 2;
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gridBagConstraints.anchor = GridBagConstraints.EAST;
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gridBagConstraints.insets = new Insets(2, 5, 2, 2); |
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getPanel().add(getLabelPagsPerGroup(), gridBagConstraints); |
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 0;
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gridBagConstraints.gridy = 3;
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gridBagConstraints.anchor = GridBagConstraints.EAST;
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gridBagConstraints.insets = new Insets(2, 5, 2, 2); |
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getPanel().add(getLabelPageSize(), gridBagConstraints); |
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 0;
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gridBagConstraints.gridy = 4;
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gridBagConstraints.anchor = GridBagConstraints.EAST;
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gridBagConstraints.insets = new Insets(2, 5, 5, 2); |
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getPanel().add(getLabelBlockHeight(), gridBagConstraints); |
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 1;
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gridBagConstraints.gridy = 1;
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gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
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gridBagConstraints.anchor = GridBagConstraints.WEST;
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gridBagConstraints.insets = new Insets(2, 2, 2, 5); |
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getPanel().add(getTextFieldCacheSize(), gridBagConstraints); |
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 1;
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gridBagConstraints.gridy = 4;
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gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
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gridBagConstraints.anchor = GridBagConstraints.WEST;
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gridBagConstraints.insets = new Insets(2, 2, 5, 5); |
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getPanel().add(getComboBoxBlockHeight(), gridBagConstraints); |
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 1;
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gridBagConstraints.gridy = 3;
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gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
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gridBagConstraints.anchor = GridBagConstraints.WEST;
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gridBagConstraints.insets = new Insets(2, 2, 2, 5); |
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getPanel().add(getTextFieldPageSize(), gridBagConstraints); |
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gridBagConstraints = new GridBagConstraints(); |
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gridBagConstraints.gridx = 1;
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gridBagConstraints.gridy = 2;
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gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
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gridBagConstraints.anchor = GridBagConstraints.WEST;
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gridBagConstraints.insets = new Insets(2, 2, 2, 5); |
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getPanel().add(getTextFieldPagsPerGroup(), gridBagConstraints); |
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} |
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private JLabel getLabelWarning() { |
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if (labelWarning == null) { |
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labelWarning = new JLabel(); |
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labelWarning.setForeground(new Color(255, 0, 0)); |
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labelWarning.setHorizontalAlignment(SwingConstants.CENTER);
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labelWarning.setPreferredSize(new Dimension(0, 32)); |
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} |
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return labelWarning;
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} |
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private JFormattedTextField getTextFieldCacheSize() { |
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if (textFieldCacheSize == null) { |
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NumberFormat integerFormat = NumberFormat.getNumberInstance(); |
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integerFormat.setParseIntegerOnly(true);
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textFieldCacheSize = new JFormattedTextField(new DefaultFormatterFactory( |
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new NumberFormatter(integerFormat), |
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new NumberFormatter(integerFormat), |
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new NumberFormatter(integerFormat))); |
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} |
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return textFieldCacheSize;
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} |
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private JFormattedTextField getTextFieldPagsPerGroup() { |
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if (textFieldPagsPerGroup == null) { |
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NumberFormat integerFormat = NumberFormat.getNumberInstance(); |
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integerFormat.setParseIntegerOnly(true);
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textFieldPagsPerGroup = new JFormattedTextField(new DefaultFormatterFactory( |
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new NumberFormatter(integerFormat), |
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new NumberFormatter(integerFormat), |
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new NumberFormatter(integerFormat))); |
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} |
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return textFieldPagsPerGroup;
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} |
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private JFormattedTextField getTextFieldPageSize() { |
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if (textFieldPageSize == null) { |
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NumberFormat integerFormat = NumberFormat.getNumberInstance(); |
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integerFormat.setParseIntegerOnly(true);
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textFieldPageSize = new JFormattedTextField(new DefaultFormatterFactory( |
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new NumberFormatter(integerFormat), |
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new NumberFormatter(integerFormat), |
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new NumberFormatter(integerFormat))); |
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} |
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return textFieldPageSize;
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} |
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private JLabel getLabelCacheSize() { |
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if (labelCacheSize == null) { |
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labelCacheSize = new JLabel(); |
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} |
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return labelCacheSize;
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} |
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private JLabel getLabelPagsPerGroup() { |
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if (labelPagsPerGroup == null) { |
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labelPagsPerGroup = new JLabel(); |
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} |
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return labelPagsPerGroup;
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} |
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private JLabel getLabelPageSize() { |
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if (labelPageSize == null) { |
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labelPageSize = new JLabel(); |
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} |
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return labelPageSize;
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} |
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private JLabel getLabelBlockHeight() { |
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if (labelBlockHeight == null) { |
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labelBlockHeight = new JLabel(); |
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} |
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return labelBlockHeight;
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} |
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private JComboBox getComboBoxBlockHeight() { |
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if (comboBoxBlockHeight == null) { |
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comboBoxBlockHeight = new JComboBox(); |
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comboBoxBlockHeight.setModel(new DefaultComboBoxModel(new String[] { "128", "256", "512", "1024", "2048", "4096" })); |
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} |
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return comboBoxBlockHeight;
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} |
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public void initializeDefaults() { |
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getTextFieldCacheSize().setValue((Long) Configuration.getDefaultValue("cache_size")); |
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getTextFieldPageSize().setValue((Double) Configuration.getDefaultValue("cache_pagesize")); |
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getTextFieldPagsPerGroup().setValue((Integer) Configuration.getDefaultValue("cache_pagspergroup")); |
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Integer blockHeight = (Integer) Configuration.getDefaultValue("cache_blockheight"); |
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for (int i = 0; i < getComboBoxBlockHeight().getItemCount(); i++) { |
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if (getComboBoxBlockHeight().getItemAt(i).toString().equals(blockHeight.toString())) {
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getComboBoxBlockHeight().setSelectedIndex(i); |
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break;
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} |
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} |
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} |
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public void initializeValues() { |
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getTextFieldCacheSize().setValue(Configuration.getValue("cache_size", Long.valueOf(RasterLibrary.cacheSize))); |
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getTextFieldPageSize().setValue(Configuration.getValue("cache_pagesize", Double.valueOf(RasterLibrary.pageSize))); |
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getTextFieldPagsPerGroup().setValue(Configuration.getValue("cache_pagspergroup", Integer.valueOf(RasterLibrary.pagsPerGroup))); |
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Integer blockHeight = Configuration.getValue("cache_blockheight", Integer.valueOf(RasterLibrary.blockHeight)); |
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for (int i = 0; i < getComboBoxBlockHeight().getItemCount(); i++) { |
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if (getComboBoxBlockHeight().getItemAt(i).toString().equals(blockHeight.toString())) {
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getComboBoxBlockHeight().setSelectedIndex(i); |
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break;
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} |
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} |
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} |
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public void storeValues() { |
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Configuration.setValue("cache_size", getTextFieldCacheSize().getText()); |
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Configuration.setValue("cache_pagesize", Double.valueOf(getTextFieldPageSize().getText())); |
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Configuration.setValue("cache_pagspergroup", getTextFieldPagsPerGroup().getText()); |
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Configuration.setValue("cache_blockheight", getComboBoxBlockHeight().getSelectedItem().toString()); |
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} |
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} |